• QUICK DISC CHANGE: Bar clamps to facilitate the quick, comfortable, safe and stable change of weight plates. Efficient weight release and locking process.
• SAVE ON DISCS: The weight of a clamp is 2.5 kilos. Due to the exact weight per necklace, you can also save money on fractional plates and microplates.
• GUARANTEED SECURITY: Bar stop with locking system. Its interior part is made of rubber to prevent it from moving once placed.
• OLYMPIC BARS PROTECTION: The inner rubber part of the closures protects the steel of the bar from any friction when changing or adjusting them for blocking.
• WEIGHT LIFT: Olympic bar collar to perform safe and efficient weight lifting exercises.
• THE BEST MATERIALS: Locking collar for Olympic bar made of high-quality steel that is resistant to daily use with a rubber interior. Safety and durability guaranteed.

MEASUREMENTS: 20 cm x 20 cm x 20 cm (4pcs).